Research reveals humans struggle to accurately read dogs' emotions

Life with a dog is a matter of give and take. Especially when it comes to communication. With no common human–dog language, our ability to communicate relies on understanding and reading our pet, and vice versa. That process can seem seamless. You give your dog a treat, you look into her eyes and she says "I am delighted to have that cookie." With a slight wag of her tail, she accepts the treat and romps off to another room to enjoy it. You feel connected to your dog.